Has anyone ever thought about the fact that no one can live in the present?
Every bit of information our brains process is about something that has already happened. Any event we gain conscious knowledge of is already gone. The best examples are sound and light, everything we see and hear and when we notice that information has had to travel some distance, like fireworks. We see them and then hear them, but they blew up way before we know. To give it another twist lets use deep space exploration since pretty much all data being gathered now from planets light-years away, did happen years ago so we end up seeing many galaxies that no longer even exist.